how to make static enemies?

[Doomcoding]

I want to make a monster that can throw rockets at me and have all the states except for walking like pain, anger, etc. In short, be stationary at one point. i want to know how to decorate code look like this.

[Kan3]

If you want him to always stay still the the same spot you placed it, then you could just set his speed to 0, you don't really need anything else.

On the other hand, if you want him to move around randomly and just stop when he sees the player/target, then you can go for the "CHF_DONTMOVE" flag in A_Chase